题解 | 进制A+B

package main

import (
	"fmt"
    "strconv"
)

func main() {
	var a, b string
	fmt.Scanf("%s %s", &a, &b)

	aDecimal, err := strconv.ParseInt(a, 0, 64) 
	if err != nil {
		fmt.Println("Error parsing hexadecimal:", err)
		return
	}

	bDecimal, err := strconv.ParseInt(b, 0, 64) 
	if err != nil {
		fmt.Println("Error parsing octal:", err)
		return
	}

	result := aDecimal + bDecimal
	fmt.Println(result)
}